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All results from a given calculation for BH3PH3 (borane phosphine)

using model chemistry: CCSD=FULL/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD=FULL/Def2TZVPP
 hartrees
Energy at 0K-369.430819
Energy at 298.15K-369.437378
HF Energy-368.903457
Nuclear repulsion energy59.371749
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCSD=FULL/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 2532 2532 23.80      
2 A1 2491 2491 47.21      
3 A1 1131 1131 23.25      
4 A1 1050 1050 207.74      
5 A1 533 533 1.35      
6 A2 241 241 0.00      
7 E 2572 2572 134.69      
7 E 2572 2572 134.69      
8 E 2538 2538 1.23      
8 E 2538 2538 1.23      
9 E 1190 1190 6.59      
9 E 1190 1190 6.59      
10 E 1162 1162 4.87      
10 E 1162 1162 4.87      
11 E 858 858 3.65      
11 E 858 858 3.65      
12 E 390 390 0.80      
12 E 390 390 0.80      

Unscaled Zero Point Vibrational Energy (zpe) 12698.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12698.1 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CCSD=FULL/Def2TZVPP
ABC
1.92563 0.35355 0.35355

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.383
P2 0.000 0.000 0.553
H3 0.000 -1.168 -1.666
H4 -1.011 0.584 -1.666
H5 1.011 0.584 -1.666
H6 0.000 1.238 1.203
H7 -1.072 -0.619 1.203
H8 1.072 -0.619 1.203

Atom - Atom Distances (Å)
  B1 P2 H3 H4 H5 H6 H7 H8
B11.93631.20171.20171.20172.86702.86702.8670
P21.93632.50802.50802.50801.39781.39781.3978
H31.20172.50802.02282.02283.74423.11183.1118
H41.20172.50802.02282.02283.11183.11183.7442
H51.20172.50802.02282.02283.11183.74423.1118
H62.86701.39783.74423.11183.11182.14352.1435
H72.86701.39783.11183.11183.74422.14352.1435
H82.86701.39783.11183.74423.11182.14352.1435

picture of borane phosphine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 P2 H6 117.704 B1 P2 H7 117.704
B1 P2 H8 117.704 P2 B1 H3 103.632
P2 B1 H4 103.632 P2 B1 H5 103.632
H3 B1 H4 114.625 H3 B1 H5 114.625
H4 B1 H5 114.625 H6 P2 H7 100.125
H6 P2 H8 100.125 H7 P2 H8 100.125
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability